Really excellent!

Gj

On Sun, 31 Jul 2022 at 04:16, Josh Juneau <[email protected]> wrote:

> Great work to everyone who contributed!  Looking forward to the
> performance improvements.
>
> Josh Juneau
> [email protected]
> http://jj-blogger.blogspot.com
> https://www.apress.com/us/search?query=Juneau
>
> > On Jul 30, 2022, at 12:46 PM, Michael Bien <[email protected]> wrote:
> >
> > Hello devs,
> >
> > NetBeans 15 is coming with some performance improvements, it should be
> easy to see by comparing a NB 15 release candidate with NB 14 side by side
> (if you know where to look).
> >
> >
> > maven related:
> >
> >  - the index folder should be smaller (by almost 1 GB last time I
> checked) #3558
> >
> >  - indexing of local repos should be about 20% faster (although the main
> bottleneck is the extraction/indexing of the (remote) central index which
> is still slow and makes the improvement not very noticeable) #4095
> >
> >  - completion in maven poms for artifacts, group ids and versions should
> all be faster (sometimes significantly faster). There is one exception, the
> first query for group ids (specifically) might be a little slower, but
> subsequent queries should be at least as fast again. #3558 #4136
> >
> >  - this applies to all kinds of index queries, but completion will be
> probably most noticeable
> >
> > java editor:
> >
> >  - Michael Zucchi contributed an optimization which improves the
> performance of a core utility class. This improves completion performance
> significantly on classes with a lot of fields (as sometimes seen in
> OpenGL/Vulkan and other library bindings). Since this is part of utilities
> used by other features, it might also improve performance elsewhere too.
> #4142
> >
> >  - Michael (not me) also improved the output window performance of ant
> projects #4180
> >
> > javascript:
> >
> >  - Matthias tagged two javascrpt PRs with performance #4324, #4313, but
> I wasn't really involved there so I don't know the details or where to look
> to notice a difference.
> >
> > php tests (honorable mention):
> >
> >  - php editor tests run more than twice as fast now (~2h -> ~40min) and
> are no longer the slowest CI job #4284
> >
> >
> > list of integrated performance PRs:
> >
> >
> https://github.com/apache/netbeans/issues?q=label%3Aperformance+is%3Aclosed+milestone%3ANB15
> >
> >
> > (also keep in mind that NetBeans 14 and 15 can both already run on JDK
> 18, so you can get a little bit of free performance out of this just by
> keeping your JDK up2date)
> >
> > best regards,
> >
> > michael
> >
> >
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> >
>

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